Shark Island Weather Forecast
- 17
- 21
Showers easing
- 17
- 21
Showers
- 15
- 20
Showers
- 17
- 20
Showers. Possible storm
- 16
- 19
Showers
- 15
- 19
Shower or two
- 14
- 19
Mostly sunny
Today 25 May Sydney
Cloudy. Very high chance of showers. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. 90% chance of showers.
Shark Island Temperature Statistics View More
May Temperature
Sydney (Observatory Hill) (4km)
Lowest 8 May, 2026
9.9 °CAverage May
17.4 °CHighest 3 May, 2026
25.9 °C
Climate (2021–Present)
Sydney (Observatory Hill) (4km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.4 °CAverage High 2021–2026
23.5 °C